

Do let us know in comments, if above solutions for fixing error code 0x8007007B worked for you or not. In such cases, the only solution you’re left is to get the new product key from ‘Microsoft Support Team’. Try calling Microsoft support team and tell them what is the error you are getting and ask them to change your product key. Usually what happens or why you get this error, is because when a product key is tried activating many times, it gets blocked by Microsoft server automatically to avoid abuse. Windows 10 Failed to Install due to Error Code 80240020.Getting msvcr100.dll and msvcp100.dll Files Missing Error in Windows 10? Here’s The Solution.Fix Windows 10 Blue Screen of Death (BSOD) and Internal Power Error.


Either Microsoft Support Team shall change your product key or reset the current product key, so that you may could use it for activation again. If they give you now product key, repeat “ Solution 2“. Tell them that you’re getting error code 0x8007007B and ask them to change your product key. If yes, then repeat ‘Solution 1‘ or do ‘ Solution 4‘.Ĭall “Microsoft Support Team” and explain your problem to them in detail.Check now for activation. Error Code 0x8007007B should be gone.When it’s done scanning, reboot your computer.It should take some time, so just leave the computer for sometime.
